AJ heads to a Yamaha race testing ground in Chatsworth, Ontario to get some insight into how the Yamaha YFZ450R sport ATV has maintained its race dominance status over the years and what makes the Yamaha sport ATV lineup so successful.
Join the DirtTrax mailing list!
Join the DirtTrax newsletter for first access to deals, giveaways, videos, and articles.
*Subscribing indicates consent to receive newsletter content to the provided email. Of course, you can unsubscribe at any time.